white and red wire? Urgent

I just changed a light fixture in my house (ceiling), and on the old fixture was a white wire and a red one (no black). A friend of mine told me the red was neutral and the white was hot in this case (the old fixture was black to white and white to red) The wire coming from the junction box (white) is three wires together, the red one is a single wire.

Did I connect it right?

If it's connected wrong, would it just trip the breaker? I'm worried about it catching fire.

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white and red wire? Urgent

Oh, I forgot...

Quote:

Originally Posted by I_have_questions

If it's connected wrong, would it just trip the breaker? I'm worried about it catching fire.

It works fine, and it won't trip the breaker. However, it is less safe because the screw shell of the socket would be connected to the hot wire instead of the tab in the bottom of the socket. It is also a code violation.

white and red wire? Urgent

Quote:

Originally Posted by I_have_questions

I just changed a light fixture in my house (ceiling), and on the old fixture was a white wire and a red one (no black). A friend of mine told me the red was neutral and the white was hot in this case (the old fixture was black to white and white to red) The wire coming from the junction box (white) is three wires together, the red one is a single wire.

Did I connect it right?

If it's connected wrong, would it just trip the breaker? I'm worried about it catching fire.

Thanks!

Are you in the USA? If so tell your friend to stick to stamp collecting, and not to give out electrical advise. Are there other wires in the box? I am puzzled by three white wires (neutral) and only 1 red wire (switched hot). Is the red wire in the box in the ceiling, or on the old fixture? Connect the red or black in the ceiling to the black fixture wire. Connect the white in the ceiling to the white fixture wire. It won't start a fire, but you might as well do it correctly.

white and red wire? Urgent

Heh there fellers, its "Horses for Courses". If you have an exposed terminal then you will get more info back from applying a Multimeter. But if you are looking at an insulated wire and don't want to rupture the insulation then one of those new voltage finders are just the shot.
I had a hidden break in an extention cord and I just ran the voltage finder down the cable until the light went out and I was within an inch of a not so obvious crush injury. Believe you me they are not toys!!! CaseyJ.